[GreenKeys] ID Tool KS14408

[telegrapher at att.net]

Probably used in the TD-2() microwave systems.



Roy Morgan wrote:

> At 03:50 AM 8/10/2006, eldim at att.net wrote:
> 
>> Hello Don and Fellow Greenkeyers,
>> PN: KS14408 is an Electron Tube Extractor, Threaded and is designed 
>> for removal of the 416B tube which is a Western Electric number. ...an 
>> eBay search and found pictures of this tube if you are curious
> 
> 
> Greenkeyers,
> 
> The Western Electric Company keeps data sheets for many of its vacuum 
> tubes at:
> <http://www.westernelectric.com/support/we_spec_sheets.html>
> The 416B specifically is 
> at:<http://www.westernelectric.com/spec_sheets/416B.pdf>
> 
> Seeing the drawing makes me think that I've seen that tube in ham 
> literature, likely from the 60's, and likely used in some UHF or 
> microwave converter or the like.
> 
> The data sheet is dated 1953 and says:
> "The 6280/416B is a planar triode designed for use as an amplifier or 
> frequency multiplier at frequencies in the order of 4000 megacycles."
> 
> Roy
> 
> - Roy Morgan, K1LKY since 1959 - Keep 'em Glowing!
> NEW: 13033 Downey Mill Road
> Lovettsville, VA 20180
> Phone 540-822-5911
> Cell 301-928-7794
> Work: Voice: 301-975-3254,  Fax: 301-975-6097
> roy.morgan at nist.gov --
> 
> Old address: 7130 Panorama Drive, Derwood MD 20855
> Home: 301-330-8828 
> 
> _______________________________________________
> GreenKeys mailing list
> GreenKeys at mailman.qth.net
> http://mailman.qth.net/mailman/listinfo/greenkeys
>